656975 divided by 20 
We're looking to find how many times 20 goes into 656975.

Going ahead to step 1:
When dividing 6 by 20, we get 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Take the next digit (5) from the dividend and append it to 6, then repeat: 65 / 20

On to step 2:
When dividing 65 by 20, we get 3 with a remainder of 5.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
If we subtract 60 from 65, we get 5.
Append the next digit (6) from the dividend to 5 and continue with: 56 / 20

Going ahead to step 3:
The number 20 fits into 56 2 times, leaving a remainder of 16.
Use 2 as the next digit of our solution. 
Result so far: 32.0
Deduct 40 from 56 and we're left with 16.
Append the next digit (9) from the dividend to 16 and continue with: 169 / 20

Step 4:
169 divided by 20 is 8 with a remainder of 9.
Use 8 as the next digit of our solution. 
Result so far: 328.0
Subtract 160 from 169 to get 9.
Append the next digit (7) from the dividend to 9 and continue with: 97 / 20

Let's proceed to step 5:
20 can be fit into 97 4 times, resulting in a remainder of 17.
Put 4 as the next digit of the answer. 
Result so far: 3284.0
The remainder is 17 after subtracting 80 from 97.
Grab the next digit (5) from the dividend, add it to 17, then carry on: 175 / 20

On to step 6:
20 goes into 175 8 times with a remainder of 15.
Use 8 as the next digit of our solution. 
Result so far: 32848.0
If we subtract 160 from 175, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

On to step 7:
20 can be fit into 150 7 times, resulting in a remainder of 10.
Write down 7 as next digit of the result. 
Result so far: 32848.7
Subtract 140 from 150 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 8:
If we divide 100 by 20, we get 5 and a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 32848.75
Deduct 100 from 100 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 9:
If we divide 0 by 20, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 32848.75
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 10:
20 can be fit into 0 0 times, resulting in a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 32848.75
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 32848.75, with a leftover of 0.0.